, , . , .
, , . ( CD ), , . ., , . , BIOS ..
, HDD. BIOS (Master Boot Record) . , . ( ), . (Boot Record) , .
IO.SYS MSDOS.SYS . - CONFIG.SYS. , . , CONFIG.SYS COMMAND.COM, AUTOEXEC.BAT ( ). AUTOEXEC.BAT , . , AUTOEXEC.BAT, .
DOS:
io.sys BIOS
msdos.sys API,
command.com shell
DOS ( 640 ). 3 : ( 640 ), ( 640 1024 ) (, 1 ). DOS CD-ROM, , , . .
. CONFIG.SYS AUTOEXEC.BAT.
, CONFIG.SYS AUTOEXEC.BAT. .
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MS-DOS CONFIG.SYS . , CONFIG.SYS.
MS-DOS :
<Include>
<Menucolor>
<Menudefault>
<Menuitem>
<Submenu>
. . , . , .
CONFIG.SYS AUTOEXEC.BAT :
- CONFIG.SYS . [Menu] <MENUCOLOR>, <MENUDEFAULT>, <MENUITEM> <SUBMENU>. <MENUITEM> <SUBMENU> . <MENUDEFAULT> <MENUCOLOR> .
- , . , . . .
- , CONFIG.SYS [Common]. . CONFIG.SYS [Common].
- - , CONFIG. GOTO %CONFIG% . AUTOEXEC.BAT
.
INCLUDE
. :
INCLUDE=blocknameblockname .
MENUCOLOR
. . MENUCOLOR :
MENUCOLOR=x[,y]x , y . 0 15 :
- | |||
- | |||
- | |||
- | |||
- | |||
- |
x y, .
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MENUDEFAULT
, , . MENUDEFAULT CONFIG.SYS. :
MENUDEFAULT=blockname[,timeout]blockname , , timeout. timeout 0 90 .
MENUITEM
MENUITEM . . . , ( <SUBMENU>). MENUITEM :
MENUITEM=blockname[,menu_text]blockname , . , , blockname. 70 : (\), (/), , , .
menu_text , . menu_text , . , menu_text, 70 .
SUBMENU
SUBMENU . , SUBMENU, .
:
SUBMENU=blockname[,menu_text]blockname . , [MENU], . 70 . (\), (/), , , .
menu_text , . menu_text, , SUBMENU.
, . Microsoft Windows Microsoft Word. . Microsoft Windows .
CONFIG.SYS, :
[Menu]menuitem=Windows, Windowsmenuitem=Lexicon, menuitem=Standart, [Common]device=c:\dos\himem.sysdos=high [Windows]device=c:dos\emm386.exe NOEMSdos=high,umb [Lexicon]device=c:\dos\setver.sys [Standart]device=c:dos\emm386.exe NOEMSdos=high,umbdevicehigh=c:\dos\setver.sys
CONFIG.SYS - Windows, MS-DOS.
, [Common]. : DEVICE=C:\DOS\HIMEM.SYS DOS=HIGH. HIMEM.SYS, MS-DOS (HMA-High Memory Area).
, [Menu]:
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, , <Enter>. - [Windows], [Lexicon] [Standart].
CONFIG.SYS MS-DOS AUTOEXEC.BAT.
AUTOEXEC.BAT, CONFIG.SYS . %CONFIG%. CONFIG.SYS, %CONFIG% .
AUTOEXEC.BAT %CONFIG% . %CONFIG% <GOTO> <IF>.
AUTOEXEC.BAT .
rem!!! , rem!!! %CONFIG%goto %config%:Windows c:\win\SMARTDRV.EXE 2048 1024 c:\win\mouse.com cd c:\win\win.exe goto end:Lexicon c:\dos\SMARTDRV.EXE 2048 c:\mouse\mouse.com cd c:\lex goto end:Standart c:\dos\SMARTDRV.EXE 2048 c:\mouse\mouse.com cd e:\nc goto end:endMS-DOS AUTOEXEC.BAT.
, GOTO %CONFIG%, , . CONFIG.SYS.
, , , - Windows, Lexicon Standart. . , , END AUTOEXEC.BAT .
, CONFIG.SYS, " Windows", %CONFIG% Windows :Windows.
. Windows.
config.sys
device = himem.sys /test:off
. /test:off , ,
device = emm386.exe
.
device = oakcdrom.sys /D:mscd001
CD-ROM
dos = high, umb
DOS , .
autoexec.bat
Smartdrv.exe
, .
Mouse.com
Ntfsdos.exe
ntfs ( NTFS)
ECHO OFF
.
echo < >
, < > -
Keyrus.com
.
Cls
set path = C:/<path>
, ѻ - , <path> - .
path = C:/<path>
.
:
VC Volkov Commander
Drivers
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AUTOEXEC.BAT ()
COMMAND.COM
CONFIG.SYS ()
IO.SYS
MSDOS.SYS
:
KEYRUS.COM
MOUSE.COM
EMM386.EXE
MSCDEX.EXE
SMARTDRV.EXE
COUNTRY.SYS
HIMEM.SYS
OAKCDROM.SYS
NTFSDOS.EXE
.
Ø 1.
:
1) CD-ROM;
2) CD-ROM;
smartdrv.
Ø 2.
:
1) ;
2) ;
VC.
Ø 3.
:
1) ;
2) ;
CD-ROM.
Ø 4.
:
1) ;
2) ( CD-ROM);
3) smartdrv;
VC.